Movable sunshade mechanism of sunlight type climate chamber

Abstract

The utility model discloses a movable sun-shading mechanism of a sunlight type climate chamber, which relates to the field of sunlight type climate chambers and comprises a base, a climate chamber is mounted at the top of the base, a frame is mounted on the back of the climate chamber, and a sun-shading component is arranged on the climate chamber. The sunshade assembly comprises a supporting plate installed on the frame body, a blocking frame installed on the outer wall of the frame body and a movable frame connected to the outer wall of the climate chamber in a sleeving mode, and sunshade cloth is arranged between the movable frame and the blocking frame. By arranging the sunshade assembly, when the climate chamber needs to be shaded, the motor can be started, the motor works to drive the first winding roller and the second winding roller to rotate, the first winding roller releases the first pull rope, the second winding roller can wind the second pull rope, the second pull rope pulls the movable frame to move, and the movable frame pulls the sunshade cloth to be flat, so that the climate chamber can be shaded. And the sunshade cloth is opened to shield the climate chamber, so that the purpose of shading the climate chamber is achieved, and the climate chamber can be rapidly shielded in this way.

Description

Technical Field

[0001] The utility model relates to the field of daylight climate chambers, in particular to a movable sunshade mechanism of a daylight climate chamber. Background Art

[0002] A daylight-type artificial climate chamber is an artificial environment that simulates the natural environment. It provides suitable growth or living conditions for organisms, plants, animals, etc. by artificially controlling environmental factors such as temperature, humidity, light, wind speed, and carbon dioxide concentration. When the light intensity is high, a shading mechanism is required to shield the climate chamber to prevent the high light intensity from affecting the living environment of organisms, plants, or animals inside the climate chamber.

[0003] According to the Chinese patent with publication number CN205243084U, an artificial climate chamber and a mobile sunshade device are disclosed. The sunshade room is driven to move by a driving device. Since the driving device is connected to a control unit, a sunshade device capable of accurately adjusting the sunshade time is provided.

[0004] In response to the above-mentioned disclosed patent content, a sunshade house and a driving device are provided. When shading, the sunshade house can be driven by the driving device to block the climate chamber. However, the size of the sunshade house is roughly the same as that of the climate chamber, and the size of the climate chamber is larger. When shading is not needed, the sunshade house needs to be moved to one side of the climate chamber, causing the climate chamber to occupy a larger ground space. At the same time, the sunshade house is large in size and requires multiple driving devices to drive it to move, which is more energy-consuming, thereby reducing the use effect of the shading mechanism. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a mobile sunshade mechanism for a daylight climate chamber, so as to solve the technical problems that the sunshade mechanism occupies a large area and consumes relatively much energy.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile sunshade mechanism for a daylight climate chamber, comprising a base, a climate chamber is installed on the top of the base, a frame is installed on the back of the climate chamber, and a sunshade assembly is provided on the climate chamber, the sunshade assembly comprises a support plate installed on the frame, a baffle frame installed on the outer wall of the frame and a movable frame sleeved on the outer wall of the climate chamber, and a sunshade cloth is provided between the movable frame and the baffle frame, a motor is installed on the top of the support plate, and the output end of the motor is connected to a first winding roller and a second winding roller, the outer wall of the first winding roller is wrapped with a first pull rope, and one end of the first pull rope is connected to the movable frame, and the outer wall of the second winding roller is wrapped with a second pull rope.

[0007] By adopting the above technical solution, when the climate chamber needs to be shaded, the motor can be started, and the motor can drive the first winding roller and the second winding roller to rotate, the first winding roller releases the first pull rope, and the second winding roller can reel in the second pull rope.

[0008] Furthermore, the sunshade assembly also includes a limiting plate installed on the top of the climate chamber, and the thickness of the limiting plate is smaller than the thickness of the movable frame.

[0009] By adopting the above technical solution, the limiting plate can block the movable frame to prevent the movable frame from moving out of the climate chamber.

[0010] Furthermore, the sunshade assembly also includes a threading hole opened inside the base, and one end of the second pull rope passes through the threading hole and is connected to the movable frame.

[0011] By adopting the above technical solution, when the first pull rope pulls the movable frame, the second winding roller can release the second pull rope, which facilitates the movement of the movable frame.

[0012] Furthermore, guide rails are installed on both sides of the top of the base, and roller racks are installed on both sides of the bottom of the movable frame.

[0013] By adopting the above technical solution, the setting of the guide rail facilitates the movement of the roller, thereby improving the stability of the movable frame when moving.

[0014] Furthermore, a roller is provided in the roller frame, and the roller is rollingly connected to the guide rail.

[0015] By adopting the above technical solution, when the roller frame moves, it will drive the roller to roll in the guide rail, thereby facilitating the movement of the movable frame.

[0016] Furthermore, a protective cover is installed on the support plate, and the motor is located inside the protective cover.

[0017] By adopting the above technical solution, the protective cover can shield and protect the motor, prevent rainwater from flowing directly onto the motor, and improve the protective effect of the motor.

[0018] Furthermore, the movable frame is slidably connected to the climate chamber, and the inner wall of the movable frame is smooth.

[0019] By adopting the above technical solution, the movable frame can slide on the outer wall of the climate chamber, and the stability of the movable frame is improved.

[0020] Furthermore, the diameter of the first pull rope is the same as the diameter of the second pull rope, and the first pull rope and the second pull rope are both steel wire ropes.

[0021] By adopting the above technical solution, the strength of the first pull rope and the second pull rope is improved, so that the first pull rope and the second pull rope can pull the movable frame to move.

[0022] Furthermore, the limiting plate is made of acrylic material.

[0023] By adopting the above technical solution, the limiting plate made of acrylic material can easily transmit light and avoid affecting the lighting effect of the climate chamber.

[0024] In summary, the utility model mainly has the following beneficial effects:

[0025] The utility model is provided with a sunshade assembly. When the climate chamber needs to be shaded, the motor can be started, and the operation of the motor can drive the first winding roller and the second winding roller to rotate, the first winding roller releases the first pull rope, and the second winding roller can reel in the second pull rope, the second pull rope pulls the movable frame to move, and the movable frame flattens the sunshade cloth, so that the sunshade cloth is opened to block the climate chamber, thereby achieving the purpose of sunshading the climate chamber. When there is no need to shade, it is only necessary to drive the first winding roller and the second winding roller to reverse, and the first winding roller reels up. The first pull rope is pulled, and the second winding roller releases the second pull rope, the first pull rope pulls the movable frame to move, and the movable frame squeezes the sunshade cloth, so that the sunshade cloth can be folded to avoid blocking the climate chamber all the time. In this way, the climate chamber can be quickly shielded, and at the same time, sunshade can be provided without using a sunshade house, and the sunshade assembly occupies a small space, which prevents the sunshade house from occupying a large space when used for sunshade. At the same time, the sunshade assembly has a simple structure and a low production cost, and the purpose of sunshade can be achieved by driving a motor, saving energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0027] Figure 2 This is a schematic diagram of the front cross-section structure of the base of the utility model;

[0028] Figure 3 This is a schematic diagram of the structure of the sunshade layout of the utility model;

[0029] Figure 4 It is a schematic diagram of the three-dimensional structure of the first winding roller of the utility model.

[0030] In the figure: 1. base; 2. climate chamber; 3. frame; 4. sunshade assembly; 401. support plate; 402. motor; 403. first winding roller; 404. first pull rope; 405. baffle frame; 406. sunshade cloth; 407. limit plate; 408. movable frame; 409. second winding roller; 410. second pull rope; 411. threading hole; 412. protective cover; 5. guide rail; 6. roller frame; 7. roller. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0032] The following describes an embodiment of the utility model based on its overall structure.

[0033] Embodiment 1:

[0034] A movable sunshade mechanism for a daylight climate chamber, such as Figure 1-Figure 4 As shown, it includes a base 1, a climate chamber 2 is installed on the top of the base 1, and a frame 3 is installed on the back of the climate chamber 2, and a sunshade assembly 4 is provided on the climate chamber 2, the sunshade assembly 4 includes a support plate 401 installed on the frame 3, a baffle frame 405 installed on the outer wall of the frame 3 and a movable frame 408 sleeved on the outer wall of the climate chamber 2, and a sunshade cloth 406 is provided between the movable frame 408 and the baffle frame 405, guide rails 5 are installed on both sides of the top of the base 1, roller frames 6 are installed on both sides of the bottom of the movable frame 408, rollers 7 are provided in the roller frames 6, and the rollers 7 are rollingly connected to the guide rails 5. The setting of the guide rails 5 facilitates the movement of the rollers 7, thereby improving the stability of the movable frame 408 when moving.

[0035] See also Figure 1 , Figure 3 and Figure 4 A motor 402 is installed on the top of the support plate 401, and the output end of the motor 402 is connected to the first winding roller 403 and the second winding roller 409, the outer wall of the first winding roller 403 is wound with a first pull rope 404, and one end of the first pull rope 404 is connected to the movable frame 408, and the outer wall of the second winding roller 409 is wound with a second pull rope 410. When the climate chamber 2 needs to be shaded, the motor 402 can be started, and the motor 402 can drive the first winding roller 403 and the second winding roller 409 to rotate, the first winding roller 403 releases the first pull rope 404, and the second winding roller 409 can reel in the second pull rope 410. The diameter of the first pull rope 404 is the same as that of the second pull rope 410. The first pull rope 404 and the second pull rope 410 are both steel wire ropes, which improves the strength of the first pull rope 404 and the second pull rope 410, and facilitates the first pull rope 404 and the second pull rope 410 to pull the movable frame 408 to move.

[0036] Specifically, the sunshade assembly 4 also includes a threading hole 411 opened inside the base 1, one end of the second pull rope 410 passes through the threading hole 411 and is connected to the movable frame 408. When the first pull rope 404 pulls the movable frame 408, the second winding roller 409 can release the second pull rope 410, which facilitates the movement of the movable frame 408. The movable frame 408 is slidably connected to the climate chamber 2. The inner wall of the movable frame 408 is smooth, and the movable frame 408 can slide on the outer wall of the climate chamber 2, thereby improving the stability of the movable frame 408.

[0037] Embodiment 2:

[0038] On the basis of the above-mentioned embodiment 1, since the movable frame 408 slides on the climate chamber 2, in order to prevent the movable frame 408 from sliding out of the climate chamber 2, it is necessary to limit the movable frame 408, so the following structure is set.

[0039] Specifically, the sunshade assembly 4 also includes a limit plate 407 installed on the top of the climate chamber 2. The thickness of the limit plate 407 is less than the thickness of the movable frame 408. The limit plate 407 can block the movable frame 408 to prevent the movable frame 408 from moving out of the climate chamber 2. The limit plate 407 is made of acrylic material. The limit plate 407 made of acrylic material can easily transmit light and avoid affecting the lighting effect of the climate chamber 2.

[0040] Embodiment three:

[0041] On the basis of the above first embodiment, in order to prevent the motor 402 from being exposed to the outside and corroded by rain water, the motor 402 needs to be protected, so the following structure is set.

[0042] See also Figure 1 , Figure 3 and Figure 4 A protective cover 412 is also installed on the support plate 401, and the motor 402 is located inside the protective cover 412. The protective cover 412 can shield and protect the motor 402 to prevent rainwater from directly flowing onto the motor 402, thereby improving the protection effect of the motor 402.

[0043] The working principle of the utility model is as follows: first, the user can install the sunshade mechanism and connect the power supply. When the climate chamber 2 needs to be shaded, the motor 402 can be started. The motor 402 can drive the first winding roller 403 and the second winding roller 409 to rotate. The first winding roller 403 releases the first pull rope 404, and the second winding roller 409 can reel in the second pull rope 410. The second pull rope 410 pulls the movable frame 408 to move. The movable frame 408 drives the roller 7 to roll on the guide rail 5. At the same time, the movable frame 408 flattens the sunshade cloth 40 6, so that the sunshade cloth 406 is opened to block the climate chamber 2, thereby achieving the purpose of shading the climate chamber 2. When shading is not needed, it is only necessary to make the motor 402 drive the first winding roller 403 and the second winding roller 409 to reverse. At this time, the first winding roller 403 winds up the first pull rope 404, and the second winding roller 409 releases the second pull rope 410. The first pull rope 404 pulls the movable frame 408 to move, and the movable frame 408 squeezes the sunshade cloth 406, so that the sunshade cloth 406 can be folded. In this way, the climate chamber 2 can be quickly shielded.

[0044] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A movable sunshade mechanism for a daylight climate chamber, comprising a base (1), characterized in that: A climate chamber (2) is installed on the top of the base (1), and a frame (3) is installed on the back of the climate chamber (2), and a sunshade assembly (4) is provided on the climate chamber (2), wherein the sunshade assembly (4) comprises a support plate (401) installed on the frame (3), a baffle frame (405) installed on the outer wall of the frame (3), and a movable frame (408) sleeved on the outer wall of the climate chamber (2), and a sunshade cloth (406) is provided between the movable frame (408) and the baffle frame (405), a motor (402) is installed on the top of the support plate (401), and an output end of the motor (402) is connected to a first winding roller (403) and a second winding roller (409), a first pull rope (404) is wound around the outer wall of the first winding roller (403), and one end of the first pull rope (404) is connected to the movable frame (408), and a second pull rope (410) is wound around the outer wall of the second winding roller (409).

2. The movable sunshade mechanism of a daylight climate chamber according to claim 1, characterized in that: The sunshade assembly (4) further comprises a limiting plate (407) installed on the top of the climate chamber (2), wherein the thickness of the limiting plate (407) is smaller than the thickness of the movable frame (408).

3. The movable sunshade mechanism of a daylight climate chamber according to claim 1, characterized in that: The sunshade assembly (4) further comprises a threading hole (411) opened inside the base (1), and one end of the second pull rope (410) passes through the threading hole (411) and is connected to the movable frame (408).

4. The movable sunshade mechanism of a daylight climate chamber according to claim 1, characterized in that: Guide rails (5) are installed on both sides of the top of the base (1), and roller frames (6) are installed on both sides of the bottom of the movable frame (408).

5. The movable sunshade mechanism of a daylight climate chamber according to claim 4, characterized in that: A roller (7) is provided inside the roller frame (6), and the roller (7) is rollingly connected to the guide rail (5).

6. The movable sunshade mechanism of a daylight climate chamber according to claim 1, characterized in that: A protective cover (412) is also installed on the support plate (401), and the motor (402) is located inside the protective cover (412).

7. The movable sunshade mechanism of a daylight climate chamber according to claim 1, characterized in that: The movable frame (408) is slidably connected to the climate chamber (2), and the inner wall of the movable frame (408) is smooth.

8. The movable sunshade mechanism of a sunlight climate chamber according to claim 3, characterized in that: The diameter of the first pull rope (404) is the same as the diameter of the second pull rope (410), and the first pull rope (404) and the second pull rope (410) are both steel wire ropes.

9. The movable sunshade mechanism of a sunlight climate chamber according to claim 2, characterized in that: The limiting plate (407) is made of acrylic material.

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